Rocky Surface of Mars – Could It Hide Alien Life?The rocky surface of Mars may hold hidden clues about ancient life, but jumping straight to “alien life” is a stretch without solid evidence. What scientists actually find are signs of past water, minerals, and environments that could have supported simple microbial life billions of years ago.Rocks on Mars act like time capsules, preserving information about the planet’s history. Some formations suggest that water once flowed across the surface, c